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1985 | OriginalPaper | Buchkapitel

The Graphite (0001)-(2 × 2)K Surface Intercalated Structure

verfasst von : N. J. Wu, A. Ignatiev

Erschienen in: The Structure of Surfaces

Verlag: Springer Berlin Heidelberg

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Further absorption of potassium (K) onto the AKAKABA…stacked surface of graphite results in the formation of a (2 × 2) superstructure. A test of seven different surface-structure models with dynamical LEED calculations indicated that an A-(2 × 2)Kα-A-(2 × 2)Kβ-AB…stacked model results in intensities in good agreement with the measured diffracted intensities. Such a model is consistent with structures observed in bulk graphite for intercalated potassium.

Metadaten
Titel
The Graphite (0001)-(2 × 2)K Surface Intercalated Structure
verfasst von
N. J. Wu
A. Ignatiev
Copyright-Jahr
1985
Verlag
Springer Berlin Heidelberg
DOI
https://doi.org/10.1007/978-3-642-82493-7_53

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